In the Solomon Islands, the US New Georgia Occupation Force advanced westward in the Munda-Barike region, toward the airfield at Munda. Nearby, 1st Raider Battalion attacked the island of Enogai. To reinforce New Georgia, the Japanese 13th Regiment began transferring 3,700 men from Kolombangara to Bairoko on the northwestern shore of New Georgia; this reinforcement would be conducted over the following 3 days.
